212075103651

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{8677}}^1\times {\mathrm{62191}}^1$

素因数の和:71002

約数の個数: 16

約数和(自身を含む): 284962748928

約数和(自身を除く): 72887645277

約数列:

[1, 3, 131, 393, 8677, 26031, 62191, 186573, 1136687, 3410061, 8147021, 24441063, 539631307, 1618893921, 70691701217, 212075103651]

約数ペア:

[(1, 212075103651), (3, 70691701217), (131, 1618893921), (393, 539631307), (8677, 24441063), (26031, 8147021), (62191, 3410061), (186573, 1136687)]